Troubleshooting and Product Support

Changhong Electric Projection Television

3 Problems and Solutions

  • menu convergence manuel(grille convergence)

    Changhong Electric Projection Television DP4388A

    0 Solutions


  • CHANGHONG TV IS LOCKED.

    Changhong Electric Projection Television 51DLP31A

    2 Solutions


  • lamp or lens

    Changhong Electric Projection Television RP40 bush tv

    0 Solutions